摘要
目的调查臭虫分布，控制其危害。方法目测法、热烟雾和滞留喷洒。结果采用右旋苯氰菊酯10mg ai／m^2，间隔14d二次热烟雾处理，与高效氯氰菊酯25～30mg ai／m^2滞留喷洒处理均能有效控制臭虫危害。结论臭虫为引入性，呈近血源性分布；采用高效氯氰菊酯滞留喷洒或右旋苯氰菊酯热烟雾处理均可控制其危害。
Objective To investigate distribution of bed bug and control its harm. Methods Visual measurement, hot smoke and indoor residual spray. Results The second processing was carried on after using d-cyphenothrin 10 mg ai/m^3 for 14 days. Indoor residual spray was processed using beta-cypermethrin 25 ～ 30 mg ai/m^2. The two methods both could control harm of bed bug effectively. Conclusion Bed bug was invasive. It＇s distribution approached blood. Indoor residual spray or hot smoke using beta-cypermethrin and d - cyphenothrin both could control its harm.
出处
《中华卫生杀虫药械》
CAS
2007年第3期218-219,共2页
Chinese Journal of Hygienic Insecticides and Equipments
关键词
臭虫
侵害调查
控制效果
bed bug
harm investigation
control effect
